C# is a well-known programming language from Microsoft Corporation, built within the .NET initiative. There are many commercial projects these days that are built with the C# programming environment. Your business might be developed using C#, in which case it would do well to hire expert freelancer\'s help for coding in C#. An expertC# freelance programmer can help your business quite skillfully and cost effectively.

If you can work under pressure, are an expert at working on C# projects, Freelancer.com supplies freelancers with thousands of projects and clients from all over the world looking to use your expertise to have their jobs done professionally and settling for nothing but the best.

If you believe you can do that, then start bidding on C# projects and get paid with an average of $200 per project depending on the size and nature of your work.

Alkalmazza C# Programmers szabadúszót

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    359 munkát találtunk, az árak pénzneme: EUR

    get details from firebase database using c#. Stores username and passwords and want to extract all passwords from firebase using c#

    €21 (Avg Bid)
    €21 Licitátlag
    1 licitek

    build a form collection app to connect with existing web solution.

    €136 (Avg Bid)
    €136 Licitátlag
    12 licitek

    i want a windows application Remote Administration Tool Compatible OS Versions : Windows XP, Windows Vista, Windows 7, Windows 8 Desktop, Windows 8 Metro, Windows 10 Application Runtime :.NET

    €755 (Avg Bid)
    €755 Licitátlag
    2 licitek

    Like many BMS that protect a battery and balance it, i need a cheap alternative to the costly BMS's out there. There should be a master, this master is to be a raspberry PI 4. The PI OS is to be Windows IOT core and the application that’s runs the BMS should be written in C#. The slave modules should be any other controller able of monitoring 21 cells voltages at a time as well as 2 tem...

    €1094 (Avg Bid)
    €1094 Licitátlag
    9 licitek

    Requires a specialist to write software for chess. You should know about chess.

    €266 (Avg Bid)
    €266 Licitátlag
    16 licitek

    Hi I'm working with a remote desktop application in a big company (about 200 users), and I don't want people to see what app we're using. Once the icon is hidden, they cannot disable it and that's what I'm looking for (basic users, no worry) For example - I want to hide the AV. (eset). How do I do it? I was able to do it easily back then, but now that option is "like...

    €98 (Avg Bid)
    €98 Licitátlag
    3 licitek
    Need help in C# project 6 nap left
    IGAZOLT

    Need help in small C# project.

    €16 (Avg Bid)
    €16 Licitátlag
    9 licitek

    Hi everyone! I have a small project (Windows Form C#) and I need to make a silent print on PDF file. A silent print that means "Print PDF file to default printer without any dialog". Some developers either call this as "direct print". The PDF file is in attach. Can anyone already done this kind of job? Can you help me? Thanks!

    €39 (Avg Bid)
    €39 Licitátlag
    11 licitek

    Hello, We are looking for a C# or .NET developer to help me develop a simple application to list directories through a GUI Windows application and with a chart. It would be similar to the "ll" command in Linux, but graphically and with some more functions. The software is estimated to be developed under 6 hours and the budget is a maximum of 30 USD. More details and a PDF explanation ...

    €27 (Avg Bid)
    €27 Licitátlag
    9 licitek

    Hi, I want to be able to develop an algorithm to solve a puzzle that involves rotating pipes to create a path from colored dye to vials. Image: [jelentkezzen be az URL megtekintéséhez] You must be familiar with image processing, path-finding and tree-search algorithms, Experience with reinforcement learning may be helpful.

    €17 - €138
    Kiemelt Sürgős Rejtett
    €17 - €138
    6 licitek

    So, I have a scene where I have 4 AI cars and player car is spawning for previous scene (users select car, then select track and after that the race track is loaded as it's shown on picture). From user view, a position and lap number must be shown on the upper right corner. Required number of laps would be 2 and after that race is finished and player need's to recive reward depending on...

    €52 (Avg Bid)
    €52 Licitátlag
    6 licitek

    I want someone to change my console based application to GUI based. It's urgent to be completed in 3-4hrs. Please contact me for more discussion.

    €18 (Avg Bid)
    €18 Licitátlag
    1 licitek

    Good afternoon, I am looking for one full-time developer to work on a project in Asp.Net Core 3.x. The developer should be knowledgeable and serious, also willing to learn and to research. The following is required to fulfill this task: * DotNet Core 3.1 * Entity Framework Core 3.1 (code first) with SQL Server * Standard DotNet Core dependency injection * Asp.Net Core 3.1 Web Api * Good experie...

    €25 / hr (Avg Bid)
    €25 / hr Licitátlag
    6 licitek

    I would like a c# application work on Mac & windows who let musician play music together via internet. A singer install the software, a guitarist too for example, and they can play live together and record. A big importance about latency problem must be taken

    €2221 (Avg Bid)
    €2221 Licitátlag
    14 licitek

    Looking for a person who can help my developer porting a EVE Screen Designer (ESD) generated code to ESP32 i have a BT815 graphic controller.

    €101 (Avg Bid)
    €101 Licitátlag
    3 licitek

    We have developed Andoid and iOS app using Untity and MongoDB Atlas(Cloud). But we want mangodb serverless i.e we need to run the project offline mode. So we found MongoDB Stitch is best suitable option for us. We need steps or procedure how to configure serverless mogodb in unity.

    €7 - €18
    €7 - €18
    0 licitek

    Property Management System in Excel, multiple buildings Hi, I am looking for a programmer who is able to program a property management with multiple properties, that does the following. Unit Payment Date Amount Paid Account Type (Ru, Mu, St, Deposit) (please add Deposit) Auto Calculated Fields: Name Rent Type Rent Amount Rent Start Date (Monthly/ Week...

    €192 (Avg Bid)
    €192 Licitátlag
    18 licitek

    linex server dot net core developer must have recharge portal experience

    €429 (Avg Bid)
    €429 Licitátlag
    2 licitek

    Hello, Looking for a programmer with experience creating Program for uploading files to FTP from windowing software and sending email and SMS from the server - Client .NET desktop apps C # 1) Select file and upload to FTP 2) Enter a sender name 3) Enter message subject 4) Entering message content for email + email address 5) Enter message content for SMS + phone number - SERVER Web service Asp....

    €124 (Avg Bid)
    €124 Licitátlag
    14 licitek
    C++ Programmer 6 nap left
    IGAZOLT

    I'm trying to get a program together that can be connected to a web server that can send emails to clients. When a service is done the client receives an email. When the client arrives at a specific location they use their code from the email to punch it into a key pad to unlock a specific door. I have some of the coding already done and have some of the basic hardware to compile some of th...

    €369 (Avg Bid)
    €369 Licitátlag
    21 licitek

    Requirement i have recorded the video please review [jelentkezzen be az URL megtekintéséhez] Windows forms data needs to update on google drive sheet

    €21 (Avg Bid)
    €21 Licitátlag
    1 licitek

    Hi there- Seeking someone with extensive Unity3D experience to build a real-time multiplayer web browser game. The game will be similar in concept to League of Legends (PC) but much simple; Brawl Stars (mobile) is a good analogy. Your job: Build the front-end code. Iterate prototypes while we determine what's the best game design Not your job: Back-end networking (we have someone who is bu...

    €22 / hr (Avg Bid)
    €22 / hr Licitátlag
    9 licitek

    If you know bitcoin trading bots well, please contact me. There is a good job.

    €960 (Avg Bid)
    €960 Licitátlag
    12 licitek

    Required Training on azure development

    €398 (Avg Bid)
    €398 Licitátlag
    1 licitek

    We have already developed the WEB API for the Airline and required a developer who can integrate this WEB API into our existing website for B2B website and B2C website as soon as possible with all function which is in WEB API

    €115 (Avg Bid)
    €115 Licitátlag
    5 licitek

    Hello, I have a Xamarin app that I would like to change the UI for. I am going to be using Syncfusion to do so. I also want to add 2 new pages (About and Contact Us), and one new feature to send an email to someone to approve or deny and save that in the database. I have the code for this as well. I want to keep the same flow of the app, I just want to update the look and feel of it. I also hav...

    €9 - €269
    Rejtett
    €9 - €269
    10 licitek

    Using C# (i.e. GeneticSharp) preferrably, write a program that trains a genetic algortim to solve a simple puzzle; Given a set of easy training data; i.e. HELLO = OLLEH BYE = EYB WORLD = DLROW ... (and 1000's more examples) Write a program that trains a genetic algorithm, on this test data, until such time as it "learns / evolves" the code required to reverse the text. Have t...

    €437 (Avg Bid)
    €437 Licitátlag
    17 licitek

    i want someone can make app for us. it is like tracking Employees. i want to Some limited features let me know if it is possible. The features will be 1 GPS 2 add people 3 Current location View of employee 4 messaging to members 5 add photo with name 6 edit phone number 7 edit email address 8 change password 9 send location sharing 10 Drive detection (for enabling the location for individual peo...

    €141 (Avg Bid)
    €141 Licitátlag
    2 licitek

    If you know bitcoin trading bots well, please contact me. There is a good job.

    €169 (Avg Bid)
    €169 Licitátlag
    7 licitek

    we want to develop live chat tool with below features 1 Proactive chat 2 Visitor Tracking 3 Chat Rating 4 Chat Routing 5 Operator Monitoring 6 Chat Monitoring 7 Canned Responses 8 Mobile Optimization 9 Offline Forms 10 Smart Triggers 11 File Transfers 12 Queue Times 13 Report and Analytics 14 Chat Bot 15 Allows visitors to multitask. 16 Helps reduce the language barrier [jelentkezzen be az URL meg...

    €95 (Avg Bid)
    €95 Licitátlag
    1 licitek

    Hey evreyone I need a developer make a app mailer php for me with this condition i need two choice to connect with my providers ——First choice The app use the user and password and smtp provider and port Like host:[jelentkezzen be az URL megtekintéséhez] User inside@domain Pass :Password Port :25 or 456 or ... ——2 choice The web mailer can use just "api...

    €67 (Avg Bid)
    €67 Licitátlag
    2 licitek
    LIVE CHAT TOOL -- 2 6 nap left
    IGAZOLT

    we want to develop live chat tool with below features 1 Proactive chat 2 Visitor Tracking 3 Chat Rating 4 Chat Routing 5 Operator Monitoring 6 Chat Monitoring 7 Canned Responses 8 Mobile Optimization 9 Offline Forms 10 Smart Triggers 11 File Transfers 12 Queue Times 13 Report and Analytics 14 Chat Bot 15 Allows visitors to multitask. 16 Helps reduce the language barrier [jelentkezzen be az URL me...

    €55 (Avg Bid)
    €55 Licitátlag
    2 licitek

    I will need someone to create a DLL specifically to detour and filter a traffic sent to my server and void if matches, I will need also to filter a trigger that once detected i can choose to automatically disconnect the user or do something else. and also there should be proper logging. Further details and scope of work will be discussed.

    €528 (Avg Bid)
    €528 Licitátlag
    7 licitek

    I am a chartered accountant, and would love to work with a talented and creative software developer to help me develop a cloud accountancy / payroll software.

    €36 / hr (Avg Bid)
    €36 / hr Licitátlag
    23 licitek

    Hello Im looking for a skilled developer that builds windows apps. I am looking to build a application with online authentication (username/pass) where i can have a app with different browser profiles with proxy support. I want users to be able to select any browser profile i give them permissions too and be able to launch it and access it. You must have experience with browsers/proxy support/sec...

    €466 (Avg Bid)
    €466 Licitátlag
    9 licitek

    I am looking forward for a Developer who can develop an AUTO TRADING plugin which can connect AMIBROKER with NEST TRADER for punching orders automatically at one time cost for any number of PC's (without any licence manager for self use). The following features are required:- a) Single Plugin to PUNCH Auto Orders via AMIBROKER into NEST Trader for NSE & MCX; b) It must have facility to fe...

    €319 (Avg Bid)
    €319 Licitátlag
    3 licitek

    I need already developed multiplayer card game like UNO, poker, teenpatti, iTrix, iKout, etc. Basically the game should have the following features: * Online Multiplayer * User profile - Stats - Coin balance * Reward system on every win Asking for an already developed game for now but I will use the same developer for adding or modifying the game features as per my requirement later. I will pay 1...

    €386 (Avg Bid)
    €386 Licitátlag
    4 licitek

    I need software developer people

    €1333 (Avg Bid)
    €1333 Licitátlag
    22 licitek

    conversion of any text to audio file with multiple ascent . language conversion between any language like hindi to english, english to hindi , english to urdu etc Speach To Text

    €74 (Avg Bid)
    €74 Licitátlag
    13 licitek

    i have an ios application and i have created firebase account i can send notification my application using firebase website i need a vb.net windows application code to sent notification to my application using firebase api

    €49 (Avg Bid)
    €49 Licitátlag
    7 licitek

    Looking for expert level Desktop Software Development specialist.

    €159 (Avg Bid)
    €159 Licitátlag
    3 licitek

    recharge field experts required dot net core developer work from home

    €358 (Avg Bid)
    €358 Licitátlag
    25 licitek

    Require a developer to integrate multiple insurance company API. The project will consist of two part .First part is the interface part (for this the HTML will be provided) , second the API project that will consume the API of other insurance company.

    €113 (Avg Bid)
    €113 Licitátlag
    10 licitek
    load calculator 6 nap left
    IGAZOLT

    we are freight forwarding co in chennai, India we need to develop a load calculator software to load the cargo in container in efficient way to use maximum space

    €11 / hr (Avg Bid)
    €11 / hr Licitátlag
    9 licitek

    We have eCommerce web application developed in MVC 5 , We have to need implement Razorpay API with existing application. skills required with 12 years exp. in MVC 5 ,c#, Jquery and Sql server .

    €61 (Avg Bid)
    €61 Licitátlag
    5 licitek

    Hi, I want a web application that have like PDF templates and let me to edit it and export it. E.g. template for employee identification letter. I will just choose the employee and I can export his identification letter PDF. So, I don't have to make PDF for every employee. This the basic idea of the application. I need it to be coded using ASP.NET and SQL server Thanks

    €465 (Avg Bid)
    €465 Licitátlag
    48 licitek

    I need to integrate an Ethereum wallet api in a coin exchange to allow each user to create unique wallet address, send and receive tokens (USDT and MTT) in their exchange's wallet. Platform developed in CI

    €545 (Avg Bid)
    €545 Licitátlag
    13 licitek
    Mobile App development 6 nap left
    IGAZOLT

    I want a mobile app which will help me automate my retail business's various parameters such as order management , employee management and coordination and quotation making etc.

    €99 (Avg Bid)
    €99 Licitátlag
    11 licitek

    We need a senior unity C# developer who can port a completed Vive game to Oculus Go. Please apply only if you are capable of doing this project perfectly. -Estimated time: 2 months I will only share the game link and want you to port it from Vive to Oculus Go. So please don't ask me about anything else. I won't explain or share any other information. Thank you for your interest.

    €1478 (Avg Bid)
    €1478 Licitátlag
    5 licitek